# Lev Polak

> Soviet physicist

**Wikidata**: [Q16435949](https://www.wikidata.org/wiki/Q16435949)  
**Source**: https://4ort.xyz/entity/lev-polak


## References

1. IdRef
2. Faceted Application of Subject Terminology
3. Virtual International Authority File
4. CiNii Research
5. VIAF ID
6. CONOR.SI
7. National Library of Israel Names and Subjects Authority File